2021874308 is an even 10-digits composite number following 2021874307
and preceding 2021874309 . In scientific notation, it is written as 2.021874308 × 10^9.
The sum of its digits is 35. It has a total of 4 prime factors and 12 positive divisors.
There are 1010198112 positive integers (up to 2021874308) that are relatively prime to 2021874308.
2021874308 has 12 divisors, whose sum is 3540866700
The reverse of 2021874308 is 8034781202
Previous prime number is 1373
Is Prime? no Number parity even Number length 10 Sum of Digits 35 Digital Root 8
Name
two billion twenty-one million eight hundred seventy-four thousand three hundred eight
Scientific notation
2.021874308 × 10^9
Engineering notation
2.021874308 × 10^9
Prime Factorization
2 × 2 × 1373 × 368149
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
1010937154 Product of the distinct prime numbers
The prime factorization of 2021874308 is 2 × 2 × 1373 × 368149.
Since it has a total of 4 prime factors.
8 , 3 , 96 , 79 , 880 , 625 , 9506 , 3631 , 44510 , 79140 , 976406 , 481078 , 5603652 , 1675785 , 34956226 , 7652875 , 166972932 , 796591633 , 9629140196 , 3611896381
n×2
4043748616
n×3
6065622924
n×4
8087497232
n×5
10109371540
n÷2
1010937154
n÷3
673958102.66667
n÷3
505468577
n÷5
404374861.6
n2
4087975717350478864
n3
8.2653730746388E+27
n4
1.6711545465647E+37
n5
3.3788644423966E+46
2 √n44965.256676683
3 √n1264.4977218227
4 √n212.05012774503
5 √n72.635817827821
1 , 2 , 4 , 1373 , 2746 , 5492 , 368149 , 736298 , 1472596 , 505468577 , 1010937154 , 2021874308
12 divisors
τ Total Divisors
12 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-2021874307 Sum of the proper positive divisors of n
A Arithmetic Mean
0.083333333333333 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
1 Returns the nth root of the product of n divisors
H Harmonic Mean
12 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 2021874308 can be divided by 12 positive divisors.
The sum of these divisors (counting 2021874308) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1111000100000110101101010000100
3
Ternary
12012220111212010122
4
Quaternary
1320200311222010
5
Quinary
13120044434213
6
Senary
532343441112
8
Octal
17040655204
10
Decimal
2021874308
12
Duodecimal
485156198
16
Hexadecimal
78835a84
20
Vigesimal
1bbge5f8
36
Base36
xfrs78
md5
52c81531b18e5220074b643b0dd1478a
sha1
80baf1f64a09e6689d6520a25b4b1d71014f1b0c
sha256
9b7065cc9849d050838dd59d31fae530edb89f36deb8350d9368a01cd6565dae
sha512
f32ac3ff8238adaa2674a39092b65b192ac2dcedd2bcda57c791ad1270a7f46a20357c6a6a417b88d108f7c7d84e71a4b7646d73e301220f20915beaab9d9726
ripemd-160
e59a3ce9657637c2c4868ba887ed05ced1623170
Diameter
4043748616
Circumference
12703810944.989
Area
1.2842754481682E+19
Volume
3.4621913773952E+28
Surface area
5.1371017926727E+19
Circumference
12703810944.989
Perimeter
8087497232
Area
4087975717350478864
Diagonal
2859362067.7873
Surface area
2.4527854304103E+19
Volume
8.2653730746388E+27
Space diagonal
3501989027.9742
Perimeter
6065622924
Area
1.7701454106397E+18
Altitude
1750994513.9871
Surface area
1.7701454106397E+18
Volume
9.740835583523E+26
Height
953120689.26244